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require 'active_support/concern'
require 'action_controller'
require 'action_controller/metal/params_wrapper'
module ActionController
module ParamsWrapper
class Options # :nodoc:
def include
return super if @include_set
m = model
synchronize do
return super if @include_set
@include_set = true
unless super || exclude
if m.respond_to?(:accessible_attributes) && m.accessible_attributes(:default).present?
self.include = m.accessible_attributes(:default).to_a
elsif m.respond_to?(:attribute_names) && m.attribute_names.any?
self.include = m.attribute_names
end
end
end
end
end
end
end
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